The tech titan and his wife once had sprawling ambitions for their Chan Zuckerberg Initiative. Now their efforts in politics, education and housing have been cut back to focus on science.

Marco Rubio discusses Iran's nuclear capabilities, potential responses, and insights into President Trump's strategies regarding Middle East tensions.

Marco Rubio would enter as part of Trump's inner circle while discussing whether to attack Iran based on last week's attacks!

The secretary of state is a traditional foreign policy realist who has seen the cost of open-ended military endeavors in the Middle East.

Today at the U.S. State Department, Secretary of State Marco Rubio met with Indo-Pacific Quad Foreign Ministers. Japan reacts to Trump tariff threat Trump Burger's Kemah location files lawsuit ...

In his appearance on Face the Nation with Margaret Brennan today, Secretary of State Marco Rubio gets very defensive when asked by Brennan whether or not the US had any actual intel of Iran's ...

Secretary of State Marco Rubio got into a tête-à-tête on CBS News’ Face the Nation as he dismissed questions about Iran’s nuclear “weaponization ambitions.” Host Margaret Brennan ...

Secretary of State Marco Rubio will welcome counterparts from the "Quad" – Australia, India, and Japan – to Washington in an at least brief refocus on Asia.

Rubio's grandfather, Pedro Víctor García, first immigrated to the United States legally in 1956, according to some reports.

US Secretary of State Marco Rubio has clashed with a CBS reporter during an interview over the Iranian conflict.